The story
Manga
Absolute Boyfriend, by the name of Zettai Kareshi: O Namorado Perfeito
Adolf (2006–2007)
Bambi and Her Pink Gun, by the name of Bambi (2006)
Battle Royale (ongoing)
Blade of the Immortal, by the name of Blade - A Lâmina do Imortal (cancelled)
Buddha, by the name of Buda (2005)
Dr. Slump (cancelled)
Dragon Ball (later part as Dragon Ball Z) (completed)
Read the full text
Definitive Edition (2005 - cancelled)
Fushigi Yūgi
Gon (2003 - ongoing)
MegaMan NT Warrior (cancelled)
Neon Genesis Evangelion (cancelled)
Neon Genesis Evangelion: Angelic Days, by the name of Neon Genesis Evangelion: The Iron Maiden 2nd (2006 - cancelled)
One Piece (cancelled)
Paradise Kiss
Pokémon: The Electric Tale of Pikachu, by the name of Pokémon: As Aventuras Elétricas de Pikachu (1999 - cancelled)
Saint Seiya, by the name of Cavaleiros do Zodíaco (completed)
Saint Seiya Episode G, by the name of Cavaleiros do Zodíaco Episódio G (2005 - ongoing)
Slam Dunk (completed)
Speed Racer: The Original Manga (completed)
Uzumaki
Vagabond, by the name of Vagabond: A História de Musashi (cancelled)
Manhwa
Angry
Banya: The Explosive Delivery Man
Dangu
Gui
Model
Ragnarök (2004 - ongoing)
Chonchu, by the name Chonchu O Guerreiro Maldito
From Wikipedia’s article on Conrad Editora, shared under CC BY-SA 4.0.4